From 89f09048348936a9a8c5131c8538cc6ed26fd44c Mon Sep 17 00:00:00 2001 From: Florian Fainelli Date: Wed, 25 Apr 2018 12:12:50 -0700 Subject: net: dsa: Pass stringset to ethtool operations Up until now we largely assumed that we were interested in ETH_SS_STATS type of strings for all ethtool operations, this is about to change with the introduction of additional string sets, e.g: ETH_SS_PHY_STATS. Update all functions to take an appropriate stringset argument and act on it when it is different than ETH_SS_STATS for now. Signed-off-by: Florian Fainelli Signed-off-by: David S. Miller --- drivers/net/dsa/dsa_loop.c | 11 +++++++++-- 1 file changed, 9 insertions(+), 2 deletions(-) (limited to 'drivers/net/dsa/dsa_loop.c') diff --git a/drivers/net/dsa/dsa_loop.c b/drivers/net/dsa/dsa_loop.c index f77be9f85cb3..9354cc08d3fd 100644 --- a/drivers/net/dsa/dsa_loop.c +++ b/drivers/net/dsa/dsa_loop.c @@ -86,16 +86,23 @@ static int dsa_loop_setup(struct dsa_switch *ds) return 0; } -static int dsa_loop_get_sset_count(struct dsa_switch *ds, int port) +static int dsa_loop_get_sset_count(struct dsa_switch *ds, int port, int sset) { + if (sset != ETH_SS_STATS) + return 0; + return __DSA_LOOP_CNT_MAX; } -static void dsa_loop_get_strings(struct dsa_switch *ds, int port, uint8_t *data) +static void dsa_loop_get_strings(struct dsa_switch *ds, int port, + u32 stringset, uint8_t *data) { struct dsa_loop_priv *ps = ds->priv; unsigned int i; + if (stringset != ETH_SS_STATS) + return; + for (i = 0; i < __DSA_LOOP_CNT_MAX; i++) memcpy(data + i * ETH_GSTRING_LEN, ps->ports[port].mib[i].name, ETH_GSTRING_LEN); -- cgit v1.2.3-70-g09d2